{"id":"CVE-2025-63891","title":"Information Disclosure in web-accessible backup file in SourceCodester Simple Online Book Store System allows a remote unauthenticated attacker to disclose full database contents (including schema and credential hashes) via an unauthenti…","summary":"Information Disclosure in web-accessible backup file in SourceCodester Simple Online Book Store System allows a remote unauthenticated attacker to disclose full database contents (including schema and credential hashes) via an unauthenti…","severity":"high","cvss":7.5,"cvssVector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N","cwe":["CWE-200"],"vendor":"oretnom23","product":"simple_online_book_store_system","affected":["simple_online_book_store_system = 1.0"],"published":"2025-11-14","updated":"2026-07-05","source":"NVD","sourceUrl":"https://nvd.nist.gov/vuln/detail/CVE-2025-63891","references":[{"url":"https://github.com/lucascdsm/CVEs/blob/main/CVE-2025-63891.md","label":"cve@mitre.org"}],"tags":["nvd"],"epss":0.00452,"epssPercentile":0.38625,"ingestedAt":"2026-07-06T16:44:34.312Z","slug":"CVE-2025-63891","body":"## Overview\n\nInformation Disclosure in web-accessible backup file in SourceCodester Simple Online Book Store System allows a remote unauthenticated attacker to disclose full database contents (including schema and credential hashes) via an unauthenticated HTTP GET request to /obs/database/obs_db.sql.\n\n## Affected\n\n- `simple_online_book_store_system = 1.0`\n\n## Remediation\n\nRefer to the linked advisories for vendor-supplied fixes and affected version ranges.","depth":"twilight","depthScore":41,"depthScoreParts":{"impact":41.3,"likelihood":0.1,"exploitation":0,"ransomware":0},"changes":[]}